Hose-coupling.



Ill)

rcdm'vd pnrtinn n.

U NlT ED Pi-MllN T 1) F @it SAMUEL- MRDOVARSKL or nii-niamni, mit.

HOSE-COUPLI'NG.

Specification of Letters Patent.

Application tiled September 9. 1907. Serial No. 391346.

To all 'wharf'. it lmay comw-n:

Be it known that. 1, bAMr'm, liznovfxnsm, a. subject of the Emperor oh .lnstrm-ilm.-

gary, residing at Cleveland, in the4 munt): nl' Ai "1 Lnynhoga :unl brute 0f 0h10', have inwntwl vnl-tain new sindy useful Improronmnts in liosn-Couplii'igs; rind l. hereby finch-nn the loi tion ol the invention, such ab `will uimhlo others skilled in the. nrt to which it pertains [n :nuke mid use the sinne.

This invention relates to iinpnwmnmits in hose-couplings.

(hin, nhjfct of this invention is tu prm'idv. n

vnnnmwl n rml l-l. (ln mnh rnd ll is slid- [msn-coupling, the incinlwrs 0l' which mn hv i readily coupled und, nnconphd :ind which will :mtnnmtimlly loch Logvthnr wht-n in thtirconpledposition, i i

A lnrthvr nhjvct of my invention is tu prnvidn :i device. uf 'this rlnrnvtcr which n ill hv.

.tinxpltin cmistrnciinn, tlnrzihh and pusilivv in npniailiun.

dy invvminn :den consists in thu lentnrr-s nl muslim-finzi :and combination 0lv parts :is

'descrilwd in this spvcilicnlaon, point-Od mit. in

Vig. -l ix :i sn( tion 0n lim 4; 4,

Fig. is' :i siertuin on line.

llw lugS N in iiifrecathv minding nnniln-rs which zi'i'c.

tnrning thc nimnht-rs i ber lo the lvvigs on the nwnilmr zum sutil .Xn nnnxdnr slunxldur 5 'mmnln-rs, cnw. having 'zi rmhwi-d partum" Yshn-nldnr ovm' smid Huhn-cd purtinn,

the nioxnlwrs.z\.rv giron :i slight turn u nnzwh other asno nmkc thvv lugs unter (flink pletfly intu the rvu-sains lli :ind tho hlm'k: l5 will thon spring buck hchind ihn lugs thereby locking the lugs in thv rvcvssvs. 'lu 1mconplv thol invinlwrs il isinnly mzvcs'iry tu pull lmck the- Im-,vu lb :ind nt'tt'r; ightly thvy ':in hij. pnllnl apart.

had l ('.lznni is, Y ln :L host, (mailling, thv cmnlnnzilmn nl' (wir :nlnplld 10 nxtvinl .into lhv. ollui 0l' Suid inutil-tim nml having :in annular shouldnt',

L-s rpt-l ings extending mxln'iivd frmn snail l-ll.

l wher nl smid nsuinhcrs having recesses mit, on

ifm wxh-rim' snran iouning portiunn :adapted in interi vk with thv ends. of Suid lugs when .rv uni-:mid in thn trousses :mil snid im-mmrs :uw tnrnml rclzitivvly lu nach other, :i luf-h nf.; hltn: nimmted in n portion ofcxwh :nlzxhtcd tu rwviw thv unid lugs 2? Y 2 A 9 v' y eiags of said recesses andai-m11 ed to slide therein, l simultaneously, cover the joint between the 1t Y aguiding member for enc block, springs for two members and inclose the interlocking moving said blocks forwardly so asA to abut, portions. -against the sides of the lues when the latter In testimony whereof I sign the foregoing 5 are in locking osition in 51e recesses, and a specification in the Vresence of two witnesses sleeve arrange( to slide longimdinally of the SAM EL MEDOVRSI inember and having said blocks Secured toits "it-nesses: inner surface intermediate its ends so that Vlo'ron C. LYNQH,

said sleeve will cause said blocks to be shifted .Anim MEYR. 

